Platzhalteraufgaben [2]
Minusrechnen
1.
–
1
=
1
2.
–
13
=
35
3.
–
0
=
6
4.
–
42
=
8
5.
–
0
=
3
6.
–
8
=
36
7.
–
22
=
20
8.
–
0
=
18
9.
–
24
=
0
10.
–
2
=
6
11.
–
2
=
10
12.
–
5
=
21
13.
–
26
=
16
14.
–
8
=
15
15.
–
32
=
14
16.
–
8
=
8
17.
–
5
=
14
18.
–
11
=
24
19.
–
6
=
35
20.
–
19
=
15
21.
–
13
=
10
22.
–
16
=
5
23.
–
31
=
16
24.
–
33
=
0
25.
–
15
=
14
26.
–
2
=
9
27.
–
26
=
22
28.
–
38
=
0
29.
–
3
=
27
30.
–
3
=
2
31.
–
20
=
3
32.
–
10
=
19
33.
–
11
=
24
34.
–
14
=
9
35.
–
13
=
20
36.
–
32
=
16
Platzhalteraufgaben [2]
| ANTWORTEN
Minusrechnen
1.
2
–
1
=
1
2.
48
–
13
=
35
3.
6
–
0
=
6
4.
50
–
42
=
8
5.
3
–
0
=
3
6.
44
–
8
=
36
7.
42
–
22
=
20
8.
18
–
0
=
18
9.
24
–
24
=
0
10.
8
–
2
=
6
11.
12
–
2
=
10
12.
26
–
5
=
21
13.
42
–
26
=
16
14.
23
–
8
=
15
15.
46
–
32
=
14
16.
16
–
8
=
8
17.
19
–
5
=
14
18.
35
–
11
=
24
19.
41
–
6
=
35
20.
34
–
19
=
15
21.
23
–
13
=
10
22.
21
–
16
=
5
23.
47
–
31
=
16
24.
33
–
33
=
0
25.
29
–
15
=
14
26.
11
–
2
=
9
27.
48
–
26
=
22
28.
38
–
38
=
0
29.
30
–
3
=
27
30.
5
–
3
=
2
31.
23
–
20
=
3
32.
29
–
10
=
19
33.
35
–
11
=
24
34.
23
–
14
=
9
35.
33
–
13
=
20
36.
48
–
32
=
16